12 (土)	09:39	02:30	19:51	13:28
	16cm	1cm	23cm	13cm
小潮 出 06:38 入 17:10 出 00:03 入 09:57

江差／桧山（北海道）2061年02月12日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/12 00:00	5.8	↓-0.6
2/12 00:10	5.2	↓-0.6
2/12 00:20	4.6	↓-0.6
2/12 00:30	4.1	↓-0.5
2/12 00:40	3.5	↓-0.6
2/12 00:50	3.1	↓-0.4
2/12 01:00	2.6	↓-0.5
2/12 01:10	2.3	↓-0.3
2/12 01:20	1.9	↓-0.4
2/12 01:30	1.6	↓-0.3
2/12 01:40	1.3	↓-0.3
2/12 01:50	1.1	↓-0.2
2/12 02:00	1.0	↓-0.1
2/12 02:10	0.9	↓-0.1
2/12 02:20	0.8	↓-0.1	干潮
2/12 02:30	0.8	0	干潮
2/12 02:40	0.8	0
2/12 02:50	0.9	↑0.1
2/12 03:00	1.0	↑0.1
2/12 03:10	1.1	↑0.1
2/12 03:20	1.4	↑0.3
2/12 03:30	1.6	↑0.2
2/12 03:40	1.9	↑0.3
2/12 03:50	2.2	↑0.3
2/12 04:00	2.6	↑0.4
2/12 04:10	3.0	↑0.4
2/12 04:20	3.4	↑0.4
2/12 04:30	3.8	↑0.4
2/12 04:40	4.3	↑0.5
2/12 04:50	4.8	↑0.5
2/12 05:00	5.3	↑0.5
2/12 05:10	5.8	↑0.5
2/12 05:20	6.4	↑0.6
2/12 05:30	6.9	↑0.5
2/12 05:40	7.5	↑0.6
2/12 05:50	8.0	↑0.5
2/12 06:00	8.6	↑0.6
2/12 06:10	9.1	↑0.5
2/12 06:20	9.6	↑0.5
2/12 06:30	10.2	↑0.6
2/12 06:40	10.7	↑0.5
2/12 06:50	11.2	↑0.5
2/12 07:00	11.6	↑0.4
2/12 07:10	12.1	↑0.5
2/12 07:20	12.5	↑0.4
2/12 07:30	12.9	↑0.4
2/12 07:40	13.3	↑0.4
2/12 07:50	13.6	↑0.3
2/12 08:00	13.9	↑0.3
2/12 08:10	14.2	↑0.3
2/12 08:20	14.5	↑0.3
2/12 08:30	14.7	↑0.2
2/12 08:40	14.9	↑0.2
2/12 08:50	15.0	↑0.1
2/12 09:00	15.2	↑0.2
2/12 09:10	15.3	↑0.1
2/12 09:20	15.3	0
2/12 09:30	15.4	↑0.1	満潮
2/12 09:40	15.4	0
2/12 09:50	15.3	↓-0.1
2/12 10:00	15.3	0
2/12 10:10	15.2	↓-0.1
2/12 10:20	15.2	0
2/12 10:30	15.0	↓-0.2
2/12 10:40	14.9	↓-0.1
2/12 10:50	14.8	↓-0.1
2/12 11:00	14.7	↓-0.1
2/12 11:10	14.5	↓-0.2
2/12 11:20	14.3	↓-0.2
2/12 11:30	14.2	↓-0.1
2/12 11:40	14.0	↓-0.2
2/12 11:50	13.9	↓-0.1
2/12 12:00	13.7	↓-0.2
2/12 12:10	13.6	↓-0.1
2/12 12:20	13.4	↓-0.2
2/12 12:30	13.3	↓-0.1
2/12 12:40	13.2	↓-0.1
2/12 12:50	13.1	↓-0.1
2/12 13:00	13.0	↓-0.1
2/12 13:10	13.0	0
2/12 13:20	13.0	0	干潮
2/12 13:30	13.0	0
2/12 13:40	13.0	0
2/12 13:50	13.0	0
2/12 14:00	13.1	↑0.1
2/12 14:10	13.2	↑0.1
2/12 14:20	13.3	↑0.1
2/12 14:30	13.5	↑0.2
2/12 14:40	13.7	↑0.2
2/12 14:50	13.9	↑0.2
2/12 15:00	14.1	↑0.2
2/12 15:10	14.4	↑0.3
2/12 15:20	14.7	↑0.3
2/12 15:30	15.0	↑0.3
2/12 15:40	15.3	↑0.3
2/12 15:50	15.6	↑0.3
2/12 16:00	16.0	↑0.4
2/12 16:10	16.4	↑0.4
2/12 16:20	16.8	↑0.4
2/12 16:30	17.2	↑0.4
2/12 16:40	17.6	↑0.4
2/12 16:50	18.0	↑0.4
2/12 17:00	18.4	↑0.4
2/12 17:10	18.8	↑0.4
2/12 17:20	19.2	↑0.4
2/12 17:30	19.6	↑0.4
2/12 17:40	20.0	↑0.4
2/12 17:50	20.4	↑0.4
2/12 18:00	20.8	↑0.4
2/12 18:10	21.1	↑0.3
2/12 18:20	21.4	↑0.3
2/12 18:30	21.7	↑0.3
2/12 18:40	22.0	↑0.3
2/12 18:50	22.2	↑0.2
2/12 19:00	22.4	↑0.2
2/12 19:10	22.6	↑0.2
2/12 19:20	22.8	↑0.2
2/12 19:30	22.9	↑0.1
2/12 19:40	22.9	0
2/12 19:50	22.9	0	満潮
2/12 20:00	22.9	0
2/12 20:10	22.9	0
2/12 20:20	22.7	↓-0.2
2/12 20:30	22.6	↓-0.1
2/12 20:40	22.4	↓-0.2
2/12 20:50	22.2	↓-0.2
2/12 21:00	21.9	↓-0.3
2/12 21:10	21.5	↓-0.4
2/12 21:20	21.2	↓-0.3
2/12 21:30	20.8	↓-0.4
2/12 21:40	20.3	↓-0.5
2/12 21:50	19.8	↓-0.5
2/12 22:00	19.3	↓-0.5
2/12 22:10	18.7	↓-0.6
2/12 22:20	18.2	↓-0.5
2/12 22:30	17.5	↓-0.7
2/12 22:40	16.9	↓-0.6
2/12 22:50	16.2	↓-0.7
2/12 23:00	15.5	↓-0.7
2/12 23:10	14.8	↓-0.7
2/12 23:20	14.1	↓-0.7
2/12 23:30	13.4	↓-0.7
2/12 23:40	12.6	↓-0.8	最大潮位差
2/12 23:50	11.9	↓-0.7